Installing the optical drive bracket
1 Slide the optical drive into the drive bay until it snaps [1].
2 Tighten the three M2x2 screws to secure the optical drive to the bracket [2].
3 Install the:
a drive cage
b 3.5-inch hard drive chassis
c cooling shroud
d front bezel
e cover
4 Follow the procedures in After working inside your computer.
40 Removing and installing components